23955220

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{6271}}^1$

素因数の和:6471

約数の個数: 24

約数和(自身を含む): 50577408

約数和(自身を除く): 26622188

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 6271, 12542, 25084, 31355, 62710, 125420, 1197761, 2395522, 4791044, 5988805, 11977610, 23955220]

約数ペア:

[(1, 23955220), (2, 11977610), (4, 5988805), (5, 4791044), (10, 2395522), (20, 1197761), (191, 125420), (382, 62710), (764, 31355), (955, 25084), (1910, 12542), (3820, 6271)]